57 mm Triple Ratchamatic® Block — Swivel, Cam Cleat, 40 mm Block

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

Sheave Ø (mm)57 mm

Length (mm)156 mm

Weight (g)520 g

Shackle pin Ø (mm)6 mm

Maximum line Ø (mm)10 mm

Maximum working load (kg)816 kg

Breaking load (kg)2041 kg

Holding power w/180 degree wrap 50 lb (23 kg) 10:1

FootnoteMaximum working loads and breaking loads for blocks based on cam strengths.